Intransitive phrasal verbs are easier to use because there is no object to worry about. Here are some examples of intransitive phrasal verbs.

The plane took off and landed on time. (left the ground)
Where did you grow up? — In a small town just outside this city. (live your childhood)
This car is terrible. It breaks down all the time! (stops working)
You’re doing really well, so carry on like this. (continue)

Now, you know more about transitive and intransitive verbs. Start paying attention to them when you study. When you meet a new phrasal verb, make a note of whether it is transitive or intransitive so that you know if you can separate the verb or not.